At a Glance
- Tasks: Manage and optimise IT infrastructure and network security using Fortinet technologies.
- Company: Join a well-established organisation with a focus on innovation and security.
- Benefits: Competitive salary, professional development, and opportunities for hands-on experience.
- Other info: Great career growth potential and a collaborative team atmosphere.
- Why this job: Be at the forefront of network security and make a real impact in a dynamic environment.
- Qualifications: Strong experience with Fortinet technologies and solid networking knowledge required.
The predicted salary is between 55000 - 65000 € per year.
We are working with a well-established organisation seeking a Senior Infrastructure & Network Engineer to take ownership of their core IT infrastructure and network environment. This is a hands-on role supporting both head office and remote/project-based environments. You’ll play a key role in ensuring the stability, security, and ongoing improvement of systems, with a strong focus on network security and Fortinet technologies.
Reporting to the IT Director, you will be responsible for the day-to-day management, security, and optimisation of the organisation’s IT infrastructure. You will work closely with internal teams and external partners, acting as a technical escalation point while also driving improvements across the environment. This role requires a proactive engineer with strong Fortinet and firewall experience, alongside a solid infrastructure background.
Key Responsibilities- Network & Security (Core Focus)
- Lead the implementation, management, and support of Fortinet solutions, including:
- FortiGate firewalls
- FortiManager & FortiAnalyzer
- FortiClient VPN
- Own and manage firewall policies, VPNs (site-to-site and remote access), SD-WAN, and network segmentation.
- Monitor, analyse, and respond to security events and logs using FortiAnalyzer.
- Drive continuous improvement of network security architecture and best practices.
- Support secure connectivity solutions across multiple locations (including temporary or remote sites).
- Provide hands-on troubleshooting for complex network and firewall-related issues.
- Infrastructure & Cloud
- Administer Windows Server environments (Active Directory, Group Policy, DNS, DHCP, file services).
- Support and maintain virtualised environments (Hyper-V).
- Provide basic administration and support for Microsoft SQL Server.
- Manage Microsoft 365 services (Exchange Online, SharePoint, OneDrive, Teams, Endpoint, Entra ID).
- Assist with Azure infrastructure and services.
- Cyber Security
- Apply security best practices across infrastructure and systems.
- Support vulnerability management, patching, and system hardening.
- Assist in incident response and remediation activities.
- Ensure compliance with IT security policies and standards.
- General IT
- Provide 2nd/3rd line support and act as an escalation point for complex issues.
- Contribute to infrastructure projects and continuous improvement initiatives.
- Maintain clear and up-to-date technical documentation.
- Strong experience in IT infrastructure and systems administration.
- Extensive hands-on experience with Fortinet technologies is essential (FortiGate, FortiManager, FortiAnalyzer).
- Proven expertise in firewall management, network security, and VPN technologies.
- Solid networking knowledge (TCP/IP, VLANs, SD-WAN).
- Good understanding of cyber security principles and frameworks.
- Experience with Microsoft 365 and Windows Server environments.
- Relevant certifications (e.g. Fortinet NSE, CCNA, CompTIA Security+) are highly desirable.
Network Specialist in London employer: HD Tech Recruit
Join a forward-thinking organisation that prioritises innovation and employee development, offering a dynamic work culture where your expertise in Fortinet technologies will be valued. With a strong commitment to security and continuous improvement, you'll have the opportunity to enhance your skills while contributing to a stable and secure IT infrastructure. Located in a vibrant area, this role not only provides competitive benefits but also fosters collaboration and growth within a supportive team environment.
StudySmarter Expert Advice🤫
We think this is how you could land Network Specialist in London
✨Tip Number 1
Network with industry professionals! Attend meetups, webinars, or conferences related to network security and Fortinet technologies. This is a great way to make connections and learn about job openings that might not be advertised.
✨Tip Number 2
Show off your skills in practical ways. Consider setting up a home lab to experiment with Fortinet solutions or contribute to open-source projects. This hands-on experience can really impress potential employers and give you something tangible to discuss in interviews.
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of TCP/IP, VLANs, and SD-WAN. Be ready to tackle scenario-based questions that test your problem-solving skills in real-world situations. We want you to shine!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive and engaged in their job search.
We think you need these skills to ace Network Specialist in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with Fortinet technologies and network security. We want to see how your skills match the role, so don’t be shy about showcasing your relevant projects and achievements!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re passionate about network security and how your background makes you the perfect fit for our team. Keep it engaging and personal – we love to see your personality!
Showcase Your Technical Skills:When filling out your application, be specific about your technical skills, especially with FortiGate, VPNs, and firewall management. We’re looking for someone who can hit the ground running, so let us know what you bring to the table!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy – just follow the prompts and you’ll be all set!
How to prepare for a job interview at HD Tech Recruit
✨Know Your Fortinet Inside Out
Make sure you brush up on your Fortinet knowledge before the interview. Be ready to discuss your hands-on experience with FortiGate, FortiManager, and FortiAnalyzer. Prepare specific examples of how you've implemented or managed these technologies in past roles.
✨Showcase Your Problem-Solving Skills
Be prepared to talk about complex network issues you've resolved. Think of a few scenarios where you had to troubleshoot firewall-related problems or optimise network security. This will demonstrate your proactive approach and technical expertise.
✨Understand the Company’s Infrastructure
Do some research on the organisation's current IT infrastructure and network environment. Familiarise yourself with their use of Microsoft 365, Azure, and any other relevant technologies. This shows that you're genuinely interested and can hit the ground running.
✨Prepare Questions About Security Practices
Have a few insightful questions ready about their network security architecture and best practices. This not only shows your interest in the role but also your understanding of the importance of security in IT infrastructure.
